
#line 1 "hb-ot-shaper-use-machine.rl"
/*
 * Copyright © 2015  Mozilla Foundation.
 * Copyright © 2015  Google, Inc.
 *
 *  This is part of HarfBuzz, a text shaping library.
 *
 * Permission is hereby granted, without written agreement and without
 * license or royalty fees, to use, copy, modify, and distribute this
 * software and its documentation for any purpose, provided that the
 * above copyright notice and the following two paragraphs appear in
 * all copies of this software.
 *
 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 *
 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
 *
 * Mozilla Author(s): Jonathan Kew
 * Google Author(s): Behdad Esfahbod
 */

#ifndef HB_OT_SHAPER_USE_MACHINE_HH
#define HB_OT_SHAPER_USE_MACHINE_HH

#include "hb.hh"

#include "hb-ot-shaper-syllabic.hh"

/* buffer var allocations */
#define use_category() ot_shaper_var_u8_category()

#define USE(Cat) use_syllable_machine_ex_##Cat

enum use_syllable_type_t {
  use_virama_terminated_cluster,
  use_sakot_terminated_cluster,
  use_standard_cluster,
  use_number_joiner_terminated_cluster,
  use_numeral_cluster,
  use_symbol_cluster,
  use_hieroglyph_cluster,
  use_broken_cluster,
  use_non_cluster,
};


#line 57 "hb-ot-shaper-use-machine.hh"
#define use_syllable_machine_ex_B 1u
#define use_syllable_machine_ex_CGJ 6u
#define use_syllable_machine_ex_CMAbv 31u
#define use_syllable_machine_ex_CMBlw 32u
#define use_syllable_machine_ex_CS 43u
#define use_syllable_machine_ex_FAbv 24u
#define use_syllable_machine_ex_FBlw 25u
#define use_syllable_machine_ex_FMAbv 45u
#define use_syllable_machine_ex_FMBlw 46u
#define use_syllable_machine_ex_FMPst 47u
#define use_syllable_machine_ex_FPst 26u
#define use_syllable_machine_ex_G 49u
#define use_syllable_machine_ex_GB 5u
#define use_syllable_machine_ex_H 12u
#define use_syllable_machine_ex_HM 54u
#define use_syllable_machine_ex_HN 13u
#define use_syllable_machine_ex_HR 55u
#define use_syllable_machine_ex_HVM 53u
#define use_syllable_machine_ex_IS 44u
#define use_syllable_machine_ex_J 50u
#define use_syllable_machine_ex_MAbv 27u
#define use_syllable_machine_ex_MBlw 28u
#define use_syllable_machine_ex_MPre 30u
#define use_syllable_machine_ex_MPst 29u
#define use_syllable_machine_ex_N 4u
#define use_syllable_machine_ex_O 0u
#define use_syllable_machine_ex_R 18u
#define use_syllable_machine_ex_RK 56u
#define use_syllable_machine_ex_SB 51u
#define use_syllable_machine_ex_SE 52u
#define use_syllable_machine_ex_SMAbv 41u
#define use_syllable_machine_ex_SMBlw 42u
#define use_syllable_machine_ex_SUB 11u
#define use_syllable_machine_ex_Sk 48u
#define use_syllable_machine_ex_VAbv 33u
#define use_syllable_machine_ex_VBlw 34u
#define use_syllable_machine_ex_VMAbv 37u
#define use_syllable_machine_ex_VMBlw 38u
#define use_syllable_machine_ex_VMPre 23u
#define use_syllable_machine_ex_VMPst 39u
#define use_syllable_machine_ex_VPre 22u
#define use_syllable_machine_ex_VPst 35u
#define use_syllable_machine_ex_WJ 16u
#define use_syllable_machine_ex_ZWNJ 14u


#line 104 "hb-ot-shaper-use-machine.hh"
static const unsigned char _use_syllable_machine_trans_keys[] = {
        49u, 51u, 0u, 56u, 11u, 56u, 11u, 56u, 1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u,
        14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u,
        14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u,
        12u, 53u, 12u, 53u, 11u, 56u, 1u, 14u, 1u, 48u, 14u, 42u, 14u, 42u, 11u, 56u,
        1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u,
        14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u,
        14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 56u, 1u, 14u,
        1u, 14u, 1u, 48u, 14u, 14u, 13u, 14u, 4u, 14u, 11u, 56u, 11u, 56u, 1u, 53u,
        14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u, 14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u,
        14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u, 14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u,
        12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u, 12u, 53u, 11u, 56u, 1u, 14u, 1u, 14u,
        1u, 48u, 14u, 14u, 11u, 56u, 1u, 53u, 14u, 48u, 14u, 47u, 14u, 47u, 14u, 47u,
        14u, 46u, 14u, 46u, 14u, 14u, 14u, 48u, 14u, 48u, 14u, 48u, 1u, 14u, 14u, 48u,
        14u, 53u, 14u, 53u, 14u, 53u, 14u, 53u, 12u, 53u, 14u, 53u, 12u, 53u, 12u, 53u,
        12u, 53u, 11u, 56u, 1u, 14u, 1u, 48u, 4u, 14u, 13u, 14u, 1u, 56u, 14u, 42u,
        14u, 42u, 1u, 5u, 14u, 55u, 14u, 51u, 14u, 52u, 14u, 54u, 11u, 56u, 0
};

static const char _use_syllable_machine_key_spans[] = {
        3, 57, 46, 46, 53, 35, 34, 34,
        34, 33, 33, 1, 35, 35, 35, 14,
        35, 40, 40, 40, 40, 42, 40, 42,
        42, 42, 46, 14, 48, 29, 29, 46,
        53, 35, 34, 34, 34, 33, 33, 1,
        35, 35, 35, 14, 35, 40, 40, 40,
        40, 42, 40, 42, 42, 42, 46, 14,
        14, 48, 1, 2, 11, 46, 46, 53,
        35, 34, 34, 34, 33, 33, 1, 35,
        35, 35, 14, 35, 40, 40, 40, 40,
        42, 40, 42, 42, 42, 46, 14, 14,
        48, 1, 46, 53, 35, 34, 34, 34,
        33, 33, 1, 35, 35, 35, 14, 35,
        40, 40, 40, 40, 42, 40, 42, 42,
        42, 46, 14, 48, 11, 2, 56, 29,
        29, 5, 42, 38, 39, 41, 46
};

static const short _use_syllable_machine_index_offsets[] = {
        0, 4, 62, 109, 156, 210, 246, 281,
        316, 351, 385, 419, 421, 457, 493, 529,
        544, 580, 621, 662, 703, 744, 787, 828,
        871, 914, 957, 1004, 1019, 1068, 1098, 1128,
        1175, 1229, 1265, 1300, 1335, 1370, 1404, 1438,
        1440, 1476, 1512, 1548, 1563, 1599, 1640, 1681,
        1722, 1763, 1806, 1847, 1890, 1933, 1976, 2023,
        2038, 2053, 2102, 2104, 2107, 2119, 2166, 2213,
        2267, 2303, 2338, 2373, 2408, 2442, 2476, 2478,
        2514, 2550, 2586, 2601, 2637, 2678, 2719, 2760,
        2801, 2844, 2885, 2928, 2971, 3014, 3061, 3076,
        3091, 3140, 3142, 3189, 3243, 3279, 3314, 3349,
        3384, 3418, 3452, 3454, 3490, 3526, 3562, 3577,
        3613, 3654, 3695, 3736, 3777, 3820, 3861, 3904,
        3947, 3990, 4037, 4052, 4101, 4113, 4116, 4173,
        4203, 4233, 4239, 4282, 4321, 4361, 4403
};

static const unsigned char _use_syllable_machine_indicies[] = {
        1, 0, 2, 0, 3, 4, 5, 5,
        6, 7, 5, 5, 5, 5, 5, 8,
        9, 10, 11, 5, 5, 5, 12, 5,
        5, 5, 13, 14, 15, 16, 17, 18,
        19, 20, 21, 8, 22, 23, 24, 25,
        5, 26, 27, 28, 5, 29, 30, 31,
        32, 33, 34, 35, 32, 1, 5, 36,
        5, 37, 5, 5, 38, 5, 40, 41,
        39, 42, 39, 39, 39, 39, 39, 39,
        39, 43, 44, 45, 46, 47, 48, 49,
        50, 51, 40, 52, 53, 54, 55, 39,
        56, 57, 58, 39, 59, 60, 39, 61,
        62, 63, 64, 61, 39, 39, 39, 39,
        65, 39, 39, 64, 39, 40, 41, 39,
        42, 39, 39, 39, 39, 39, 39, 39,
        43, 44, 45, 46, 47, 48, 49, 50,
        51, 40, 52, 53, 54, 55, 39, 56,
        57, 58, 39, 39, 39, 39, 61, 62,
        63, 64, 61, 39, 39, 39, 39, 65,
        39, 39, 64, 39, 40, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 42, 39, 39, 39, 39, 39, 39,
        39, 39, 44, 45, 46, 47, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        56, 57, 58, 39, 39, 39, 39, 39,
        62, 63, 64, 66, 39, 39, 39, 39,
        44, 39, 42, 39, 39, 39, 39, 39,
        39, 39, 39, 44, 45, 46, 47, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 56, 57, 58, 39, 39, 39, 39,
        39, 62, 63, 64, 66, 39, 42, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        45, 46, 47, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 62, 63, 64,
        39, 42, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 46, 47, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        62, 63, 64, 39, 42, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        47, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 62, 63, 64, 39, 42,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 62, 63,
        39, 42, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 63, 39, 42, 39, 42, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 45,
        46, 47, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 56, 57, 58, 39,
        39, 39, 39, 39, 62, 63, 64, 66,
        39, 42, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 45, 46, 47, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 57, 58, 39, 39, 39, 39, 39,
        62, 63, 64, 66, 39, 42, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 45,
        46, 47, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 58, 39,
        39, 39, 39, 39, 62, 63, 64, 66,
        39, 67, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 42, 39,
        42, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 45, 46, 47, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 62,
        63, 64, 66, 39, 42, 39, 39, 39,
        39, 39, 39, 39, 43, 44, 45, 46,
        47, 39, 39, 39, 39, 39, 39, 53,
        54, 55, 39, 56, 57, 58, 39, 39,
        39, 39, 39, 62, 63, 64, 66, 39,
        39, 39, 39, 44, 39, 42, 39, 39,
        39, 39, 39, 39, 39, 39, 44, 45,
        46, 47, 39, 39, 39, 39, 39, 39,
        53, 54, 55, 39, 56, 57, 58, 39,
        39, 39, 39, 39, 62, 63, 64, 66,
        39, 39, 39, 39, 44, 39, 42, 39,
        39, 39, 39, 39, 39, 39, 39, 44,
        45, 46, 47, 39, 39, 39, 39, 39,
        39, 39, 54, 55, 39, 56, 57, 58,
        39, 39, 39, 39, 39, 62, 63, 64,
        66, 39, 39, 39, 39, 44, 39, 42,
        39, 39, 39, 39, 39, 39, 39, 39,
        44, 45, 46, 47, 39, 39, 39, 39,
        39, 39, 39, 39, 55, 39, 56, 57,
        58, 39, 39, 39, 39, 39, 62, 63,
        64, 66, 39, 39, 39, 39, 44, 39,
        68, 39, 42, 39, 39, 39, 39, 39,
        39, 39, 43, 44, 45, 46, 47, 39,
        49, 50, 39, 39, 39, 53, 54, 55,
        39, 56, 57, 58, 39, 39, 39, 39,
        39, 62, 63, 64, 66, 39, 39, 39,
        39, 44, 39, 42, 39, 39, 39, 39,
        39, 39, 39, 39, 44, 45, 46, 47,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 56, 57, 58, 39, 39, 39,
        39, 39, 62, 63, 64, 66, 39, 39,
        39, 39, 44, 39, 68, 39, 42, 39,
        39, 39, 39, 39, 39, 39, 43, 44,
        45, 46, 47, 39, 39, 50, 39, 39,
        39, 53, 54, 55, 39, 56, 57, 58,
        39, 39, 39, 39, 39, 62, 63, 64,
        66, 39, 39, 39, 39, 44, 39, 68,
        39, 42, 39, 39, 39, 39, 39, 39,
        39, 43, 44, 45, 46, 47, 39, 39,
        39, 39, 39, 39, 53, 54, 55, 39,
        56, 57, 58, 39, 39, 39, 39, 39,
        62, 63, 64, 66, 39, 39, 39, 39,
        44, 39, 68, 39, 42, 39, 39, 39,
        39, 39, 39, 39, 43, 44, 45, 46,
        47, 48, 49, 50, 39, 39, 39, 53,
        54, 55, 39, 56, 57, 58, 39, 39,
        39, 39, 39, 62, 63, 64, 66, 39,
        39, 39, 39, 44, 39, 40, 41, 39,
        42, 39, 39, 39, 39, 39, 39, 39,
        43, 44, 45, 46, 47, 48, 49, 50,
        51, 39, 52, 53, 54, 55, 39, 56,
        57, 58, 39, 39, 39, 39, 61, 62,
        63, 64, 61, 39, 39, 39, 39, 65,
        39, 39, 64, 39, 40, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 42, 39, 40, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        42, 39, 39, 39, 39, 39, 39, 39,
        39, 44, 45, 46, 47, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 56,
        57, 58, 39, 39, 39, 39, 39, 62,
        63, 64, 66, 39, 42, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 59,
        60, 39, 42, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 39, 39,
        39, 39, 39, 39, 39, 39, 60, 39,
        4, 70, 69, 71, 69, 69, 69, 69,
        69, 69, 69, 72, 73, 74, 75, 76,
        77, 78, 79, 80, 4, 81, 82, 83,
        84, 69, 85, 86, 87, 69, 69, 69,
        69, 88, 89, 90, 91, 92, 69, 69,
        69, 69, 93, 69, 69, 94, 69, 4,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 71, 69, 69, 69,
        69, 69, 69, 69, 69, 73, 74, 75,
        76, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 85, 86, 87, 69, 69,
        69, 69, 69, 89, 90, 91, 95, 69,
        69, 69, 69, 73, 69, 71, 69, 69,
        69, 69, 69, 69, 69, 69, 73, 74,
        75, 76, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 85, 86, 87, 69,
        69, 69, 69, 69, 89, 90, 91, 95,
        69, 71, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 74, 75, 76, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        89, 90, 91, 69, 71, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 75,
        76, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 89, 90, 91, 69, 71,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 76, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 89, 90,
        91, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 89, 90, 69, 71, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 90, 69, 71, 69,
        71, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 74, 75, 76, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 85,
        86, 87, 69, 69, 69, 69, 69, 89,
        90, 91, 95, 69, 71, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 74, 75,
        76, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 86, 87, 69, 69,
        69, 69, 69, 89, 90, 91, 95, 69,
        71, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 74, 75, 76, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 87, 69, 69, 69, 69, 69, 89,
        90, 91, 95, 69, 97, 96, 96, 96,
        96, 96, 96, 96, 96, 96, 96, 96,
        96, 98, 96, 71, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 74, 75, 76,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 89, 90, 91, 95, 69, 71,
        69, 69, 69, 69, 69, 69, 69, 72,
        73, 74, 75, 76, 69, 69, 69, 69,
        69, 69, 82, 83, 84, 69, 85, 86,
        87, 69, 69, 69, 69, 69, 89, 90,
        91, 95, 69, 69, 69, 69, 73, 69,
        71, 69, 69, 69, 69, 69, 69, 69,
        69, 73, 74, 75, 76, 69, 69, 69,
        69, 69, 69, 82, 83, 84, 69, 85,
        86, 87, 69, 69, 69, 69, 69, 89,
        90, 91, 95, 69, 69, 69, 69, 73,
        69, 71, 69, 69, 69, 69, 69, 69,
        69, 69, 73, 74, 75, 76, 69, 69,
        69, 69, 69, 69, 69, 83, 84, 69,
        85, 86, 87, 69, 69, 69, 69, 69,
        89, 90, 91, 95, 69, 69, 69, 69,
        73, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 73, 74, 75, 76, 69,
        69, 69, 69, 69, 69, 69, 69, 84,
        69, 85, 86, 87, 69, 69, 69, 69,
        69, 89, 90, 91, 95, 69, 69, 69,
        69, 73, 69, 99, 69, 71, 69, 69,
        69, 69, 69, 69, 69, 72, 73, 74,
        75, 76, 69, 78, 79, 69, 69, 69,
        82, 83, 84, 69, 85, 86, 87, 69,
        69, 69, 69, 69, 89, 90, 91, 95,
        69, 69, 69, 69, 73, 69, 71, 69,
        69, 69, 69, 69, 69, 69, 69, 73,
        74, 75, 76, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 85, 86, 87,
        69, 69, 69, 69, 69, 89, 90, 91,
        95, 69, 69, 69, 69, 73, 69, 99,
        69, 71, 69, 69, 69, 69, 69, 69,
        69, 72, 73, 74, 75, 76, 69, 69,
        79, 69, 69, 69, 82, 83, 84, 69,
        85, 86, 87, 69, 69, 69, 69, 69,
        89, 90, 91, 95, 69, 69, 69, 69,
        73, 69, 99, 69, 71, 69, 69, 69,
        69, 69, 69, 69, 72, 73, 74, 75,
        76, 69, 69, 69, 69, 69, 69, 82,
        83, 84, 69, 85, 86, 87, 69, 69,
        69, 69, 69, 89, 90, 91, 95, 69,
        69, 69, 69, 73, 69, 99, 69, 71,
        69, 69, 69, 69, 69, 69, 69, 72,
        73, 74, 75, 76, 77, 78, 79, 69,
        69, 69, 82, 83, 84, 69, 85, 86,
        87, 69, 69, 69, 69, 69, 89, 90,
        91, 95, 69, 69, 69, 69, 73, 69,
        4, 70, 69, 71, 69, 69, 69, 69,
        69, 69, 69, 72, 73, 74, 75, 76,
        77, 78, 79, 80, 69, 81, 82, 83,
        84, 69, 85, 86, 87, 69, 69, 69,
        69, 88, 89, 90, 91, 92, 69, 69,
        69, 69, 93, 69, 69, 94, 69, 4,
        100, 100, 100, 100, 100, 100, 100, 100,
        100, 100, 100, 100, 101, 100, 4, 96,
        96, 96, 96, 96, 96, 96, 96, 96,
        96, 96, 96, 98, 96, 4, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 73, 74, 75, 76, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 85, 86, 87, 69, 69, 69, 69,
        69, 89, 90, 91, 95, 69, 101, 100,
        103, 104, 102, 6, 105, 105, 105, 105,
        105, 105, 105, 105, 105, 106, 105, 107,
        108, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 109, 110, 111, 112, 113, 114,
        115, 116, 117, 107, 118, 119, 120, 121,
        69, 122, 123, 124, 69, 59, 60, 69,
        125, 126, 127, 128, 129, 69, 69, 69,
        69, 130, 69, 69, 131, 69, 107, 108,
        69, 71, 69, 69, 69, 69, 69, 69,
        69, 109, 110, 111, 112, 113, 114, 115,
        116, 117, 107, 118, 119, 120, 121, 69,
        122, 123, 124, 69, 69, 69, 69, 125,
        126, 127, 128, 129, 69, 69, 69, 69,
        130, 69, 69, 131, 69, 107, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 110, 111, 112, 113, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 122, 123, 124, 69, 69, 69, 69,
        69, 126, 127, 128, 132, 69, 69, 69,
        69, 110, 69, 71, 69, 69, 69, 69,
        69, 69, 69, 69, 110, 111, 112, 113,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 122, 123, 124, 69, 69, 69,
        69, 69, 126, 127, 128, 132, 69, 71,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 111, 112, 113, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 126, 127,
        128, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 112, 113, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 126, 127, 128, 69, 71, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 113, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 126, 127, 128, 69,
        71, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 126,
        127, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 127, 69, 71, 69, 71, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        111, 112, 113, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 122, 123, 124,
        69, 69, 69, 69, 69, 126, 127, 128,
        132, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 111, 112, 113, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 123, 124, 69, 69, 69, 69,
        69, 126, 127, 128, 132, 69, 71, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        111, 112, 113, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 124,
        69, 69, 69, 69, 69, 126, 127, 128,
        132, 69, 133, 96, 96, 96, 96, 96,
        96, 96, 96, 96, 96, 96, 96, 98,
        96, 71, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 111, 112, 113, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        126, 127, 128, 132, 69, 71, 69, 69,
        69, 69, 69, 69, 69, 109, 110, 111,
        112, 113, 69, 69, 69, 69, 69, 69,
        119, 120, 121, 69, 122, 123, 124, 69,
        69, 69, 69, 69, 126, 127, 128, 132,
        69, 69, 69, 69, 110, 69, 71, 69,
        69, 69, 69, 69, 69, 69, 69, 110,
        111, 112, 113, 69, 69, 69, 69, 69,
        69, 119, 120, 121, 69, 122, 123, 124,
        69, 69, 69, 69, 69, 126, 127, 128,
        132, 69, 69, 69, 69, 110, 69, 71,
        69, 69, 69, 69, 69, 69, 69, 69,
        110, 111, 112, 113, 69, 69, 69, 69,
        69, 69, 69, 120, 121, 69, 122, 123,
        124, 69, 69, 69, 69, 69, 126, 127,
        128, 132, 69, 69, 69, 69, 110, 69,
        71, 69, 69, 69, 69, 69, 69, 69,
        69, 110, 111, 112, 113, 69, 69, 69,
        69, 69, 69, 69, 69, 121, 69, 122,
        123, 124, 69, 69, 69, 69, 69, 126,
        127, 128, 132, 69, 69, 69, 69, 110,
        69, 134, 69, 71, 69, 69, 69, 69,
        69, 69, 69, 109, 110, 111, 112, 113,
        69, 115, 116, 69, 69, 69, 119, 120,
        121, 69, 122, 123, 124, 69, 69, 69,
        69, 69, 126, 127, 128, 132, 69, 69,
        69, 69, 110, 69, 71, 69, 69, 69,
        69, 69, 69, 69, 69, 110, 111, 112,
        113, 69, 69, 69, 69, 69, 69, 69,
        69, 69, 69, 122, 123, 124, 69, 69,
        69, 69, 69, 126, 127, 128, 132, 69,
        69, 69, 69, 110, 69, 134, 69, 71,
        69, 69, 69, 69, 69, 69, 69, 109,
        110, 111, 112, 113, 69, 69, 116, 69,
        69, 69, 119, 120, 121, 69, 122, 123,
        124, 69, 69, 69, 69, 69, 126, 127,
        128, 132, 69, 69, 69, 69, 110, 69,
        134, 69, 71, 69, 69, 69, 69, 69,
        69, 69, 109, 110, 111, 112, 113, 69,
        69, 69, 69, 69, 69, 119, 120, 121,
        69, 122, 123, 124, 69, 69, 69, 69,
        69, 126, 127, 128, 132, 69, 69, 69,
        69, 110, 69, 134, 69, 71, 69, 69,
        69, 69, 69, 69, 69, 109, 110, 111,
        112, 113, 114, 115, 116, 69, 69, 69,
        119, 120, 121, 69, 122, 123, 124, 69,
        69, 69, 69, 69, 126, 127, 128, 132,
        69, 69, 69, 69, 110, 69, 107, 108,
        69, 71, 69, 69, 69, 69, 69, 69,
        69, 109, 110, 111, 112, 113, 114, 115,
        116, 117, 69, 118, 119, 120, 121, 69,
        122, 123, 124, 69, 69, 69, 69, 125,
        126, 127, 128, 129, 69, 69, 69, 69,
        130, 69, 69, 131, 69, 107, 100, 100,
        100, 100, 100, 100, 100, 100, 100, 100,
        100, 100, 101, 100, 107, 96, 96, 96,
        96, 96, 96, 96, 96, 96, 96, 96,
        96, 98, 96, 107, 69, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 69,
        71, 69, 69, 69, 69, 69, 69, 69,
        69, 110, 111, 112, 113, 69, 69, 69,
        69, 69, 69, 69, 69, 69, 69, 122,
        123, 124, 69, 69, 69, 69, 69, 126,
        127, 128, 132, 69, 101, 100, 8, 9,
        135, 11, 135, 135, 135, 135, 135, 135,
        135, 13, 14, 15, 16, 17, 18, 19,
        20, 21, 8, 22, 23, 24, 25, 135,
        26, 27, 28, 135, 135, 135, 135, 32,
        33, 34, 38, 32, 135, 135, 135, 135,
        37, 135, 135, 38, 135, 8, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 11, 135, 135, 135, 135, 135,
        135, 135, 135, 14, 15, 16, 17, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 26, 27, 28, 135, 135, 135, 135,
        135, 33, 34, 38, 136, 135, 135, 135,
        135, 14, 135, 11, 135, 135, 135, 135,
        135, 135, 135, 135, 14, 15, 16, 17,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 26, 27, 28, 135, 135, 135,
        135, 135, 33, 34, 38, 136, 135, 11,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 15, 16, 17, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 33, 34,
        38, 135, 11, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 16, 17, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 33, 34, 38, 135, 11, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 17, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 33, 34, 38, 135,
        11, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 33,
        34, 135, 11, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 34, 135, 11, 137, 11, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        15, 16, 17, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 26, 27, 28,
        135, 135, 135, 135, 135, 33, 34, 38,
        136, 135, 11, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 15, 16, 17, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 27, 28, 135, 135, 135, 135,
        135, 33, 34, 38, 136, 135, 11, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        15, 16, 17, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 28,
        135, 135, 135, 135, 135, 33, 34, 38,
        136, 135, 138, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 11,
        135, 11, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 15, 16, 17, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        33, 34, 38, 136, 135, 11, 135, 135,
        135, 135, 135, 135, 135, 13, 14, 15,
        16, 17, 135, 135, 135, 135, 135, 135,
        23, 24, 25, 135, 26, 27, 28, 135,
        135, 135, 135, 135, 33, 34, 38, 136,
        135, 135, 135, 135, 14, 135, 11, 135,
        135, 135, 135, 135, 135, 135, 135, 14,
        15, 16, 17, 135, 135, 135, 135, 135,
        135, 23, 24, 25, 135, 26, 27, 28,
        135, 135, 135, 135, 135, 33, 34, 38,
        136, 135, 135, 135, 135, 14, 135, 11,
        135, 135, 135, 135, 135, 135, 135, 135,
        14, 15, 16, 17, 135, 135, 135, 135,
        135, 135, 135, 24, 25, 135, 26, 27,
        28, 135, 135, 135, 135, 135, 33, 34,
        38, 136, 135, 135, 135, 135, 14, 135,
        11, 135, 135, 135, 135, 135, 135, 135,
        135, 14, 15, 16, 17, 135, 135, 135,
        135, 135, 135, 135, 135, 25, 135, 26,
        27, 28, 135, 135, 135, 135, 135, 33,
        34, 38, 136, 135, 135, 135, 135, 14,
        135, 139, 135, 11, 135, 135, 135, 135,
        135, 135, 135, 13, 14, 15, 16, 17,
        135, 19, 20, 135, 135, 135, 23, 24,
        25, 135, 26, 27, 28, 135, 135, 135,
        135, 135, 33, 34, 38, 136, 135, 135,
        135, 135, 14, 135, 11, 135, 135, 135,
        135, 135, 135, 135, 135, 14, 15, 16,
        17, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 26, 27, 28, 135, 135,
        135, 135, 135, 33, 34, 38, 136, 135,
        135, 135, 135, 14, 135, 139, 135, 11,
        135, 135, 135, 135, 135, 135, 135, 13,
        14, 15, 16, 17, 135, 135, 20, 135,
        135, 135, 23, 24, 25, 135, 26, 27,
        28, 135, 135, 135, 135, 135, 33, 34,
        38, 136, 135, 135, 135, 135, 14, 135,
        139, 135, 11, 135, 135, 135, 135, 135,
        135, 135, 13, 14, 15, 16, 17, 135,
        135, 135, 135, 135, 135, 23, 24, 25,
        135, 26, 27, 28, 135, 135, 135, 135,
        135, 33, 34, 38, 136, 135, 135, 135,
        135, 14, 135, 139, 135, 11, 135, 135,
        135, 135, 135, 135, 135, 13, 14, 15,
        16, 17, 18, 19, 20, 135, 135, 135,
        23, 24, 25, 135, 26, 27, 28, 135,
        135, 135, 135, 135, 33, 34, 38, 136,
        135, 135, 135, 135, 14, 135, 8, 9,
        135, 11, 135, 135, 135, 135, 135, 135,
        135, 13, 14, 15, 16, 17, 18, 19,
        20, 21, 135, 22, 23, 24, 25, 135,
        26, 27, 28, 135, 135, 135, 135, 32,
        33, 34, 38, 32, 135, 135, 135, 135,
        37, 135, 135, 38, 135, 8, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 11, 135, 8, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 11, 135, 135, 135, 135, 135, 135,
        135, 135, 14, 15, 16, 17, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        26, 27, 28, 135, 135, 135, 135, 135,
        33, 34, 38, 136, 135, 140, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 11,
        135, 10, 11, 135, 4, 135, 135, 135,
        4, 135, 135, 135, 135, 135, 8, 9,
        10, 11, 135, 135, 135, 135, 135, 135,
        135, 13, 14, 15, 16, 17, 18, 19,
        20, 21, 8, 22, 23, 24, 25, 135,
        26, 27, 28, 135, 29, 30, 135, 32,
        33, 34, 38, 32, 135, 135, 135, 135,
        37, 135, 135, 38, 135, 11, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        29, 30, 135, 11, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 135,
        135, 135, 135, 135, 135, 135, 135, 30,
        135, 4, 141, 141, 141, 4, 141, 143,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 144, 142, 145, 142, 145,
        146, 142, 143, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 1, 144, 144,
        142, 143, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 144, 142, 145,
        142, 143, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 142, 142, 142,
        142, 142, 142, 142, 142, 144, 142, 145,
        142, 145, 142, 40, 41, 39, 42, 39,
        39, 39, 39, 39, 39, 39, 43, 44,
        45, 46, 47, 48, 49, 50, 51, 40,
        52, 53, 54, 55, 39, 56, 57, 58,
        39, 59, 60, 39, 61, 62, 63, 64,
        61, 1, 39, 2, 39, 65, 39, 39,
        64, 39, 0
};

static const char _use_syllable_machine_trans_targs[] = {
        1, 122, 0, 2, 31, 1, 59, 61,
        90, 91, 116, 1, 118, 104, 92, 93,
        94, 95, 108, 110, 111, 112, 113, 105,
        106, 107, 99, 100, 101, 119, 120, 121,
        114, 96, 97, 98, 126, 115, 98, 1,
        3, 4, 1, 17, 5, 6, 7, 8,
        21, 23, 24, 25, 26, 18, 19, 20,
        12, 13, 14, 29, 30, 27, 9, 10,
        11, 28, 15, 16, 22, 1, 32, 1,
        45, 33, 34, 35, 36, 49, 51, 52,
        53, 54, 46, 47, 48, 40, 41, 42,
        55, 37, 38, 39, 56, 57, 58, 43,
        1, 44, 1, 50, 1, 1, 1, 60,
        1, 1, 1, 62, 63, 76, 64, 65,
        66, 67, 80, 82, 83, 84, 85, 77,
        78, 79, 71, 72, 73, 86, 68, 69,
        70, 87, 88, 89, 74, 75, 81, 1,
        102, 1, 103, 109, 117, 1, 1, 1,
        123, 124, 125
};

static const char _use_syllable_machine_trans_actions[] = {
        1, 0, 0, 0, 0, 4, 0, 0,
        0, 0, 0, 5, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 6, 7, 0, 8, 9,
        0, 0, 10, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 11, 0, 12,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        13, 0, 14, 0, 15, 16, 17, 0,
        18, 19, 20, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 21,
        0, 22, 0, 0, 0, 23, 24, 25,
        0, 0, 0
};

static const char _use_syllable_machine_to_state_actions[] = {
        0, 2, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0
};

static const char _use_syllable_machine_from_state_actions[] = {
        0, 3, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0
};

static const short _use_syllable_machine_eof_trans[] = {
        1, 0, 40, 40, 40, 40, 40, 40,
        40, 40, 40, 40, 40, 40, 40, 40,
        40, 40, 40, 40, 40, 40, 40, 40,
        40, 40, 40, 40, 40, 40, 40, 70,
        70, 70, 70, 70, 70, 70, 70, 70,
        70, 70, 70, 97, 70, 70, 70, 70,
        70, 70, 70, 70, 70, 70, 70, 101,
        97, 70, 101, 103, 106, 70, 70, 70,
        70, 70, 70, 70, 70, 70, 70, 70,
        70, 70, 97, 70, 70, 70, 70, 70,
        70, 70, 70, 70, 70, 70, 101, 97,
        70, 101, 136, 136, 136, 136, 136, 136,
        136, 136, 138, 136, 136, 136, 136, 136,
        136, 136, 136, 136, 136, 136, 136, 136,
        136, 136, 136, 136, 136, 136, 136, 136,
        136, 142, 143, 143, 143, 143, 40
};

static const int use_syllable_machine_start = 1;
static const int use_syllable_machine_first_final = 1;
static const int use_syllable_machine_error = -1;

static const int use_syllable_machine_en_main = 1;


#line 58 "hb-ot-shaper-use-machine.rl"



#line 186 "hb-ot-shaper-use-machine.rl"


#define found_syllable(syllable_type) \
  HB_STMT_START { \
    if (0) fprintf (stderr, "syllable %u..%u %s\n", (*ts).second.first, (*te).second.first, #syllable_type); \
    for (unsigned i = (*ts).second.first; i < (*te).second.first; ++i) \
      info[i].syllable() = (syllable_serial << 4) | syllable_type; \
    syllable_serial++; \
    if (syllable_serial == 16) syllable_serial = 1; \
  } HB_STMT_END


template <typename Iter>
struct machine_index_t :
  hb_iter_with_fallback_t<machine_index_t<Iter>,
                          typename Iter::item_t>
{
  machine_index_t (const Iter& it) : it (it) {}
  machine_index_t (const machine_index_t& o) : hb_iter_with_fallback_t<machine_index_t<Iter>,
                                                                       typename Iter::item_t> (),
                                               it (o.it), is_null (o.is_null) {}

  static constexpr bool is_random_access_iterator = Iter::is_random_access_iterator;
  static constexpr bool is_sorted_iterator = Iter::is_sorted_iterator;

  typename Iter::item_t __item__ () const { return *it; }
  typename Iter::item_t __item_at__ (unsigned i) const { return it[i]; }
  unsigned __len__ () const { return it.len (); }
  void __next__ () { ++it; }
  void __forward__ (unsigned n) { it += n; }
  void __prev__ () { --it; }
  void __rewind__ (unsigned n) { it -= n; }

  void operator = (unsigned n)
  {
    assert (n == 0);
    is_null = true;
  }
  explicit operator bool () { return !is_null; }

  void operator = (const machine_index_t& o)
  {
    is_null = o.is_null;
    unsigned index = (*it).first;
    unsigned n = (*o.it).first;
    if (index < n) it += n - index; else if (index > n) it -= index - n;
  }
  bool operator == (const machine_index_t& o) const
  { return is_null ? o.is_null : !o.is_null && (*it).first == (*o.it).first; }
  bool operator != (const machine_index_t& o) const { return !(*this == o); }

  private:
  Iter it;
  bool is_null = false;
};
struct
{
  template <typename Iter,
            hb_requires (hb_is_iterable (Iter))>
  machine_index_t<hb_iter_type<Iter>>
  operator () (Iter&& it) const
  { return machine_index_t<hb_iter_type<Iter>> (hb_iter (it)); }
}
HB_FUNCOBJ (machine_index);



static bool
not_ccs_default_ignorable (const hb_glyph_info_t &i)
{ return i.use_category() != USE(CGJ); }

static inline void
find_syllables_use (hb_buffer_t *buffer)
{
  hb_glyph_info_t *info = buffer->info;
  auto p =
    + hb_iter (info, buffer->len)
    | hb_enumerate
    | hb_filter ([] (const hb_glyph_info_t &i) { return not_ccs_default_ignorable (i); },
                 hb_second)
    | hb_filter ([&] (const hb_pair_t<unsigned, const hb_glyph_info_t &> p)
                 {
                   if (p.second.use_category() == USE(ZWNJ))
                     for (unsigned i = p.first + 1; i < buffer->len; ++i)
                       if (not_ccs_default_ignorable (info[i]))
                         return !_hb_glyph_info_is_unicode_mark (&info[i]);
                   return true;
                 })
    | hb_enumerate
    | machine_index
    ;
  auto pe = p + p.len ();
  auto eof = +pe;
  auto ts = +p;
  auto te = +p;
  unsigned int act HB_UNUSED;
  int cs;

#line 933 "hb-ot-shaper-use-machine.hh"
        {
        cs = use_syllable_machine_start;
        ts = 0;
        te = 0;
        act = 0;
        }

#line 286 "hb-ot-shaper-use-machine.rl"


  unsigned int syllable_serial = 1;

#line 946 "hb-ot-shaper-use-machine.hh"
        {
        int _slen;
        int _trans;
        const unsigned char *_keys;
        const unsigned char *_inds;
        if ( p == pe )
                goto _test_eof;
_resume:
        switch ( _use_syllable_machine_from_state_actions[cs] ) {
        case 3:
#line 1 "NONE"
        {ts = p;}
        break;
#line 960 "hb-ot-shaper-use-machine.hh"
        }

        _keys = _use_syllable_machine_trans_keys + (cs<<1);
        _inds = _use_syllable_machine_indicies + _use_syllable_machine_index_offsets[cs];

        _slen = _use_syllable_machine_key_spans[cs];
        _trans = _inds[ _slen > 0 && _keys[0] <=( (*p).second.second.use_category()) &&
                ( (*p).second.second.use_category()) <= _keys[1] ?
                ( (*p).second.second.use_category()) - _keys[0] : _slen ];

_eof_trans:
        cs = _use_syllable_machine_trans_targs[_trans];

        if ( _use_syllable_machine_trans_actions[_trans] == 0 )
                goto _again;

        switch ( _use_syllable_machine_trans_actions[_trans] ) {
        case 7:
#line 1 "NONE"
        {te = p+1;}
        break;
        case 16:
#line 173 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_virama_terminated_cluster); }}
        break;
        case 14:
#line 174 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_sakot_terminated_cluster); }}
        break;
        case 12:
#line 175 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_standard_cluster); }}
        break;
        case 20:
#line 176 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_number_joiner_terminated_cluster); }}
        break;
        case 18:
#line 177 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_numeral_cluster); }}
        break;
        case 10:
#line 178 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_symbol_cluster); }}
        break;
        case 25:
#line 179 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_hieroglyph_cluster); }}
        break;
        case 5:
#line 181 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
        break;
        case 4:
#line 182 "hb-ot-shaper-use-machine.rl"
        {te = p+1;{ found_syllable (use_non_cluster); }}
        break;
        case 15:
#line 173 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_virama_terminated_cluster); }}
        break;
        case 13:
#line 174 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_sakot_terminated_cluster); }}
        break;
        case 11:
#line 175 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_standard_cluster); }}
        break;
        case 19:
#line 176 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_number_joiner_terminated_cluster); }}
        break;
        case 17:
#line 177 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_numeral_cluster); }}
        break;
        case 9:
#line 178 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_symbol_cluster); }}
        break;
        case 24:
#line 179 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_hieroglyph_cluster); }}
        break;
        case 21:
#line 181 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }}
        break;
        case 23:
#line 182 "hb-ot-shaper-use-machine.rl"
        {te = p;p--;{ found_syllable (use_non_cluster); }}
        break;
        case 1:
#line 178 "hb-ot-shaper-use-machine.rl"
        {{p = ((te))-1;}{ found_syllable (use_symbol_cluster); }}
        break;
        case 22:
#line 1 "NONE"
        {       switch( act ) {
        case 8:
        {{p = ((te))-1;} found_syllable (use_non_cluster); }
        break;
        case 9:
        {{p = ((te))-1;} found_syllable (use_broken_cluster); buffer->scratch_flags |= HB_BUFFER_SCRATCH_FLAG_HAS_BROKEN_SYLLABLE; }
        break;
        }
        }
        break;
        case 6:
#line 1 "NONE"
        {te = p+1;}
#line 180 "hb-ot-shaper-use-machine.rl"
        {act = 8;}
        break;
        case 8:
#line 1 "NONE"
        {te = p+1;}
#line 181 "hb-ot-shaper-use-machine.rl"
        {act = 9;}
        break;
#line 1082 "hb-ot-shaper-use-machine.hh"
        }

_again:
        switch ( _use_syllable_machine_to_state_actions[cs] ) {
        case 2:
#line 1 "NONE"
        {ts = 0;}
        break;
#line 1091 "hb-ot-shaper-use-machine.hh"
        }

        if ( ++p != pe )
                goto _resume;
        _test_eof: {}
        if ( p == eof )
        {
        if ( _use_syllable_machine_eof_trans[cs] > 0 ) {
                _trans = _use_syllable_machine_eof_trans[cs] - 1;
                goto _eof_trans;
        }
        }

        }

#line 291 "hb-ot-shaper-use-machine.rl"

}

#undef found_syllable

#endif /* HB_OT_SHAPER_USE_MACHINE_HH */
